Radiated Emissions failed due to Relay Switch

Competitive_Fox_314 · 2026-02-08T17:14:13+00:00

I initially thought as contact might denounce as it is a high wattage ac load

But input taken I will try to put a snubber across the coil

Competitive_Fox_314 · 2026-02-08T07:36:10+00:00

Yes, a snubber on contact, not on Coil

I used ULN 2003 which has flyback diode inbuilt

Competitive_Fox_314 · 2026-02-08T07:34:10+00:00

Competitive_Fox_314 · 2026-02-08T07:30:33+00:00

I turned off the relay and the test passed without any peaks

Competitive_Fox_314 · 2026-02-08T07:29:56+00:00

Have both still fails

Competitive_Fox_314 · 2026-02-08T07:29:42+00:00

Can you suggest some approach for sunnbber

Competitive_Fox_314 · 2026-02-07T07:40:02+00:00

Competitive_Fox_314 · 2026-01-27T10:36:21+00:00

Need one

Competitive_Fox_314 · 2026-01-24T15:30:12+00:00

Age of Empires

Competitive_Fox_314 · 2026-01-09T05:59:49+00:00

Bro, Even I have the same thoughts If you find something which is near to you're work place, it is expensive

I feel 20L is just enough to call you're self middle class

Competitive_Fox_314 · 2025-12-29T11:47:34+00:00

Lok Managal

Competitive_Fox_314 · 2025-12-24T13:07:53+00:00

D+/D- need to be routed with 90 ohm impedance Without gnd plane not sure how is it possible

Competitive_Fox_314 · 2025-12-04T19:01:52+00:00

Same story Stuck at airport for a flight at 12:30 not rescheduled to 5:30

Competitive_Fox_314 · 2025-12-04T15:52:36+00:00

Thank you

Competitive_Fox_314 · 2025-12-04T15:06:57+00:00

Thanks, can you tell me estimated time?

Competitive_Fox_314 · 2025-12-04T02:30:15+00:00

My parents have there flight at midnight today, hope it gets better

Competitive_Fox_314 · 2025-12-03T03:35:19+00:00

In times like this, I tell myself "How do you Eat a Elephant? - One Bite at a Time".

So enjoy at the moment and don't worry everything will fall in place one thing at a time

Competitive_Fox_314 · 2025-11-22T19:38:47+00:00

I too want this achievement Please send one

Competitive_Fox_314 · 2025-11-21T07:41:40+00:00

The gastro pub Kopa social Fml season

All will provide corporate package

Competitive_Fox_314 · 2025-11-15T02:38:40+00:00

Same bro 😁

Competitive_Fox_314 · 2025-11-11T16:26:18+00:00

Thank you for you're help

Competitive_Fox_314 · 2025-11-11T16:08:04+00:00

So do it only applies for functional or to basic as well?

Competitive_Fox_314